@ -80,7 +80,7 @@ public class CarInfoTask {
JSONObject json = JSON.parseObject(allCarData);
String carNo = CarInfoCache.getPushCarNo();
Map<String, Object> resultMap = new HashMap<>();
if (Func.isEmpty(info)) {
if (Func.isEmpty(carNo)) {
message.setContent(JSON.toJSONString(initMap(resultMap)));
websocketService.broadcast(message);
return;